YAMAHA PUMPS TO MUCH OIL-HELP

IBSWAMPY

Recruit
Joined
Jun 17, 2004
Messages
4
I HAVE A NEW 2003 YAMAHA 130 HP, IT PUMPS TO<br />MUCH OIL TO THE TANK ON THE MOTOR, IT SMOKES VERY VERY BAD, HAD OIL ALL OVER THE BACK OF THE BOAT AND IN THE WATER, IT PUMPED ONE GALLON.<br />CHECKED FLOAT WITH OHM METER SEEMS OK, BUT PUMP SEEMS TO RUN UNTIL OUT OF OIL ON THE BIG TANK.<br />THIS HAS HAPPENED 3 TIMES IN 4 TIMES OUT WITH NEW MOTOR. HOW DO I FIX??
 

JB

Honorary Moderator Emeritus
Joined
Mar 25, 2001
Messages
45,907
Re: YAMAHA PUMPS TO MUCH OIL-HELP

Moving to Yamaha Troubles
 

Ray Neudecker

Lieutenant Commander
Joined
May 25, 2004
Messages
1,656
Re: YAMAHA PUMPS TO MUCH OIL-HELP

The most common cause is the oil sensor in the tank. Since it is a new motor, a return to the dealer would be the best fix.
 
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